308 distributor

Unknown

I'm hoping someone can tell me the difference. I have a IAT-4009B distributor for my 308 whch is a 53-54 Hornet. It is a little loose and I'm thinking of getting it rebuilt. I recieved another distributor in the mail today that I purchased on e-bay that is an IAT-4009 (51-52 Pacemaker or 53-54 Wasp) that is very tight. Can anyone tell me the difference in these two units? The shaft length is the same and outwardly they look alike.

Thanks

Jeff

Kelseyville, Ca

Ducor Kid

Jeff,



I believe that the difference is the springs and weights for advance.



Larry

RL Chilton

Ducor Kid wrote:

Jeff,

I believe that the difference is the springs and weights for advance.

Larry

That's what I was told, as well, Jeff.

Unknown

Thanks for the answer. Sounds reasonable. Do you guys know a good rebuilder for the distributor and where I might get a correct functioning vacumn advance. Is there a way to test a vacumn advance at home??? Could I possibly change the spring a weight assembly from my hornet to the pacemaker distributor?? Technical questions but fun to work on.

[Deleted User]

Randy Maas rebuilds them and could rebuild it any way you like.

RL Chilton

Even possible to change it to electronic ignition, if you so desire.